Jesus! I recognize these scenes animated by the legendary Carlo Vinci! They're from the episode At the Races, which's from the first season from The Flintstones (Hanna-Barbera/Columbia Pictures, 1960-66). Alias, the skinny guy (who Fred squeezes and twists his nose [a brilliant slapstick trick]) doesn't look like the late actor/voice actor Charles Nelson Reilly (Mrs. Muir and The Ghost, The X-Files, Frank Frankenstone's voice in The Flinstones Comedy Show [in the USA]/Flintstones' Frolics [in the international markets])? Now I'm curious.